https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98734
--- Comment #4 from Matthias Kretz (Vir) <mkretz at gcc dot gnu.org> --- I just tried to understand the code in GCC... Do I understand correctly that TARGET_FUNCTION_ARG_BOUNDARY, which produces one of the Wpsabi warnings, only knows about the argument type but doesn't see the function that is being called? In other words, the caller of TARGET_FUNCTION_ARG_BOUNDARY would have to set `warn_psabi` to false? That's where I'm stuck because I can only see definitions of TARGET_FUNCTION_ARG_BOUNDARY. What's the magic to invoke it?
